192 clutches and power-stop control – Clutches – Progressive engagement
Patent
1980-12-09
1982-11-23
Herrmann, Allan D.
192 clutches and power-stop control
Clutches
Progressive engagement
74339, F16D 2306
Patent
active
043600948
ABSTRACT:
A gear structure for a manual transmission for an automobile which has a shaft rotatably supported in a transmission case, a clutch hub rotatable with the shaft and having a spline on its outer periphery, a clutch hub sleeve splinedly engaged with the spline of the clutch hub and movable in its axial direction by shifting operation of the transmission, a speed change gear freely rotatably mounted on the shaft and having a boss contacting the clutch hub and a gear spline formed independently of the speed change gear and fixed on the boss of the speed change gear. The gear spline has spline teeth on its outer periphery, and the clutch hub sleeve is splinedly engageable with the gear spline upon the shifting operation of the transmission. The gear structure comprises an annular projection formed on the outer periphery of the gear spline integrally with the spline teeth to project toward the speed change gear and an annular depression formed on one side of the speed change gear for receiving the annular projection therein.
REFERENCES:
patent: 2070140 (1937-02-01), Peterson et al.
patent: 3620338 (1971-11-01), Tomita et al.
patent: 3631952 (1972-01-01), Sugimoto et al.
Ikemoto Kazuhito
Katayama Nobuaki
Sasaki Kan
Terakura Yukio
Herrmann Allan D.
Toyota Jidosha Kogyo Kabushiki Kaisha
LandOfFree
Gear structure for a manual transmission for an automobile does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gear structure for a manual transmission for an automobile, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gear structure for a manual transmission for an automobile will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1875343